Cross-reference
Hydranautics (Nitto) equivalents
45 Hydranautics (Nitto) models cross-referenced against the Hi-Tech element with the most comparable published specifications. Pick a model to compare specs side-by-side and download the matching datasheet.
Residential
CPA-1812-50 Equivalent: RE-1812-50 / ES-1812-50, RE-1812-35 / ES-1812-35CPA-1812-75 Equivalent: RE-1812-75 / ES-1812-75, HR-1812-75CPA-2012-100 Equivalent: RE-2012-100 / ES-2012-100, HR-2012-100CPA-2012-150 Equivalent: RE-2012-150 / ES-2012-150, HR-2012-150CPA-2012-200 Equivalent: RE-2012-200 / ES-2012-200, HR-2012-200CPA-3013-300 Equivalent: TW-3012-300 / TW-3013-300, RE-3012-300 / RE-3013-300 / ES-3012-300 / ES-3013-300CPA-3013-400 Equivalent: TW-3012-400 / TW-3013-400, RE-3012-400 / RE-3013-400 / ES-3012-400 / ES-3013-400CPA-3013-600 Equivalent: TW-3012-600 / TW-3013-600, RE-3012-600 / RE-3013-600 / ES-3012-600 / ES-3013-600
Commercial
CPA2-2540 Equivalent: BW-34-2540, TW-34-2540CPA2-4040 Equivalent: BW-34-4040, HMBW-34-4040 (high rejection / fouling resistant)CPA3-4040 Equivalent: HMBW-34-4040 (high rejection / fouling resistant), BW-34-4040CPA3-LD-4040 Equivalent: HMBW-34-4040 (high rejection / fouling resistant), BW-34-4040ESPA1-4040 Equivalent: BW-34-4040-LE, ES-34-4040ESPA2-4040 Equivalent: BW-34-4040-LE, HXLP-31-4040 (extra low pressure)ESPA2-LD-4040 Equivalent: BW-34-4040-LE, HXLP-31-4040 (extra low pressure)ESPA3-4040 Equivalent: HXLP-31-4040 (extra low pressure), BW-34-4040-LEESPA4-4040 Equivalent: BW-34-4040-LE, HXLP-31-4040 (extra low pressure)LFC3-LD-4040 Equivalent: HMBW-34-4040 (high rejection / fouling resistant), BW-34-4040
Industrial
CPA Equivalent: BW-28-365 / BW-34-365, BW-28-400 / BW-34-400CPA2-HR Equivalent: HMBW-28-400 / HMBW-34-400, BW-28-400 / BW-34-400CPA3 Equivalent: HMBW-28-400 / HMBW-34-400, BW-28-400 / BW-34-400CPA3-LD Equivalent: HMBW-28-400-FR / HMBW-34-400-FR, BW-28-400 / BW-34-400CPA5-LD Equivalent: HMBW-28-400 / HMBW-34-400, HMBW-28-400-FR / HMBW-34-400-FRCPA6-LD Equivalent: HMBW-34-400 (high recovery / polishing duty), HMBW-28-400 / HMBW-34-400CPA7-LD Equivalent: HMBW-28-440-FR, HMBW-34-400 (high recovery / polishing duty)ESPA1 Equivalent: BW-28-400-LE, ES-34-8040ESPA1-LD Equivalent: BW-28-400-LE, ES-34-8040ESPA2 Equivalent: BW-28-400-LE, HXLP-28-8040 (extra low pressure)ESPA2-LD Equivalent: BW-28-400-LE, HXLP-28-8040 (extra low pressure)ESPA2+ Equivalent: BW-28-400-LE, HXLP-28-8040 (extra low pressure)ESPA4 Equivalent: HXLP-28-8040 (extra low pressure), BW-28-400-LEESPA4 MAX Equivalent: BW-28-440-LE, HXLP-28-8040 (extra low pressure)ESPA4-LD Equivalent: HXLP-28-8040 (extra low pressure), BW-28-400-LELFC3-LD Equivalent: HMBW-28-400-FR / HMBW-34-400-FR, HMBW-28-400 / HMBW-34-400LFC4-LD Equivalent: HMBW-28-400-FR / HMBW-34-400-FR, HMBW-28-400 / HMBW-34-400
Seawater
SWC3+ Equivalent: SW-28-400-XLE, SW-28-400-HRSWC4 Equivalent: SW-28-400-HR, SW-34-400-HRFRSWC4 MAX Equivalent: SW-28-400-HR, SW-34-400-HRFRSWC4-2540 Equivalent: SW-28-2540-HRLESWC4-4040 Equivalent: SW-28-4040-HR, SW-28-4040-XLESWC4+ Equivalent: SW-28-400-HR, SW-34-400-HRFRSWC5 LD Equivalent: SW-34-400-HRFR, SW-28-400-HRSWC5 MAX Equivalent: SW-28-400-XLE, SW-28-400-HRSWC5-4040 Equivalent: SW-28-4040-HR, SW-34-4040-HRFRSWC6 MAX Equivalent: SW-28-400-XLE, SW-28-400-HR